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-rw-r--r--arch/arm/dts/Makefile2
-rw-r--r--arch/arm/dts/at91-microchip-ksz9477-evb.dts153
-rw-r--r--arch/arm/dts/imx51-zii-rdu1.dts25
-rw-r--r--arch/arm/dts/imx6qdl-zii-rdu2.dtsi60
-rw-r--r--arch/arm/dts/imx6ul-liteboard.dts96
-rw-r--r--arch/arm/dts/imx7d-zii-rpu2.dts9
-rw-r--r--arch/arm/dts/imx8mq-evk.dts37
-rw-r--r--arch/arm/dts/socfpga_cyclone5_de0_nano_soc.dts2
-rw-r--r--arch/arm/dts/vf610-zii-cfu1.dts10
-rw-r--r--arch/arm/dts/vf610-zii-dev-rev-c.dts12
-rw-r--r--arch/arm/dts/vf610-zii-ssmb-spu3.dts11
11 files changed, 404 insertions, 13 deletions
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 1caeca35b4..4ecb3c2a0a 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -27,6 +27,7 @@ pbl-dtb-$(CONFIG_MACH_FREESCALE_MX7_SABRESD) += imx7d-sdb.dtb.o
pbl-dtb-$(CONFIG_MACH_GK802) += imx6q-gk802.dtb.o
pbl-dtb-$(CONFIG_MACH_GLOBALSCALE_GURUPLUG) += kirkwood-guruplug-server-plus-bb.dtb.o
pbl-dtb-$(CONFIG_MACH_GLOBALSCALE_MIRABOX) += armada-370-mirabox-bb.dtb.o
+pbl-dtb-$(CONFIG_MACH_GRINN_LITEBOARD) += imx6ul-liteboard.dtb.o
pbl-dtb-$(CONFIG_MACH_GUF_SANTARO) += imx6q-guf-santaro.dtb.o
pbl-dtb-$(CONFIG_MACH_GUF_VINCELL) += imx53-guf-vincell.dtb.o imx53-guf-vincell-lt.dtb.o
pbl-dtb-$(CONFIG_MACH_GW_VENTANA) += imx6q-gw54xx.dtb.o
@@ -115,6 +116,7 @@ pbl-dtb-$(CONFIG_MACH_ZII_VF610_DEV) += \
vf610-zii-ssmb-spu3.dtb.o \
vf610-zii-scu4-aib-rev-c.dtb.o
pbl-dtb-$(CONFIG_MACH_AT91SAM9263EK_DT) += at91sam9263ek.dtb.o
+pbl-dtb-$(CONFIG_MACH_MICROCHIP_KSZ9477_EVB) += at91-microchip-ksz9477-evb.dtb.o
pbl-dtb-$(CONFIG_MACH_AT91SAM9X5EK) += at91sam9x5ek.dtb.o
pbl-dtb-$(CONFIG_MACH_ZII_IMX7D_RPU2) += imx7d-zii-rpu2.dtb.o
diff --git a/arch/arm/dts/at91-microchip-ksz9477-evb.dts b/arch/arm/dts/at91-microchip-ksz9477-evb.dts
new file mode 100644
index 0000000000..075cdcd088
--- /dev/null
+++ b/arch/arm/dts/at91-microchip-ksz9477-evb.dts
@@ -0,0 +1,153 @@
+/*
+ * at91-microchip-ksz9477-evb.dts - Device Tree file for the EVB-KSZ9477 board
+ *
+ * Copyright (C) 2014 Atmel,
+ * 2014 Nicolas Ferre <nicolas.ferre@atmel.com>
+ * 2018 Ahmad Fatoum <a.fatoum@pengutronix.de>
+ *
+ * Licensed under GPLv2 or later.
+ */
+/dts-v1/;
+#include <arm/sama5d36.dtsi>
+
+/ {
+ model = "Microchip EVB-KSZ9477";
+ compatible = "atmel,sama5d3-ksz9477-evb", "atmel,sama5d3", "atmel,sama5";
+
+ aliases {
+ mmc0 = &mmc0;
+ };
+
+ chosen {
+ stdout-path = &dbgu;
+
+ environment {
+ compatible = "barebox,environment";
+ device-path = &mmc0, "partname:0";
+ file-path = "barebox.env";
+ };
+ };
+
+ memory {
+ reg = <0x20000000 0x10000000>;
+ };
+};
+
+&pinctrl {
+ board {
+ pinctrl_mmc0_cd: mmc0_cd {
+ atmel,pins =
+ <AT91_PIOE 0 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;
+ };
+
+ pinctrl_spi_ksz: spi_ksz {
+ atmel,pins =
+ <
+ AT91_PIOB 28 AT91_PERIPH_GPIO AT91_PINCTRL_DEGLITCH
+ AT91_PIOC 31 AT91_PERIPH_GPIO AT91_PINCTRL_DEGLITCH
+ >;
+ };
+ };
+};
+
+&slow_xtal {
+ clock-frequency = <32768>;
+};
+
+&main_xtal {
+ clock-frequency = <12000000>;
+};
+
+&dbgu {
+ status = "okay";
+};
+
+&macb0 {
+ phy-mode = "rgmii";
+ gpios = <&pioB 28 GPIO_ACTIVE_LOW>;
+ status = "okay";
+
+ fixed-link {
+ speed = <1000>;
+ full-duplex;
+ };
+};
+
+&mmc0 {
+ pinctrl-0 = <&pinctrl_mmc0_clk_cmd_dat0 &pinctrl_mmc0_dat1_3 &pinctrl_mmc0_dat4_7 &pinctrl_mmc0_cd>;
+ status = "okay";
+ slot@0 {
+ reg = <0>;
+ bus-width = <8>;
+ cd-gpios = <&pioE 0 GPIO_ACTIVE_LOW>;
+ };
+};
+
+&pmc {
+ main: mainck {
+ clock-frequency = <12000000>;
+ };
+};
+
+&spi1 {
+ pinctrl-0 = <&pinctrl_spi_ksz>;
+ cs-gpios = <&pioC 25 0>;
+ id = <1>;
+ status = "okay";
+
+ ksz9477: ksz9477@0 {
+ compatible = "microchip,ksz9477", "microchip,ksz9893";
+ reg = <0>;
+
+ /* Bus clock is 132 MHz. */
+ spi-max-frequency = <44000000>;
+ spi-cpha;
+ spi-cpol;
+ gpios = <&pioB 28 GPIO_ACTIVE_LOW>;
+ status = "okay";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ label = "lan0";
+ };
+
+ port@1 {
+ reg = <1>;
+ label = "lan1";
+ };
+
+ port@2 {
+ reg = <2>;
+ label = "lan2";
+ };
+
+ port@3 {
+ reg = <3>;
+ label = "lan3";
+ };
+
+ port@4 {
+ reg = <4>;
+ label = "lan4";
+ };
+
+ port@5 {
+ reg = <5>;
+ label = "cpu";
+ ethernet = <&macb0>;
+ phy-mode = "rgmii-id";
+
+ fixed-link {
+ speed = <1000>;
+ full-duplex;
+ };
+ };
+
+ /* port 6 is connected to eth0 */
+ };
+ };
+};
diff --git a/arch/arm/dts/imx51-zii-rdu1.dts b/arch/arm/dts/imx51-zii-rdu1.dts
index 93bb344f51..01e46baf2d 100644
--- a/arch/arm/dts/imx51-zii-rdu1.dts
+++ b/arch/arm/dts/imx51-zii-rdu1.dts
@@ -24,6 +24,16 @@
device-path = &spinor, "partname:barebox-environment";
};
};
+
+ aliases {
+ /*
+ * NVMEM device corresponding to EEPROM attached to
+ * the switch shared DT node with it, so we use that
+ * fact to create a desirable naming
+ */
+ switch-eeprom = &switch;
+ microwire-eeprom = &microwire_eeprom;
+ };
};
&ecspi1 {
@@ -51,6 +61,14 @@
};
};
+&mdio_gpio {
+ switch: switch@0 {};
+};
+
+&spi_gpio {
+ microwire_eeprom: eeprom@0 {};
+};
+
&uart3 {
rave-sp {
watchdog {
@@ -59,9 +77,16 @@
};
eeprom@a4 {
+ nvmem-cells = <&shadow_config>;
+ nvmem-cell-names = "shadow-config";
+
boot_source: boot-source@83 {
reg = <0x83 1>;
};
+
+ shadow_config: shadow-config@1000 {
+ reg = <0x1000 0x400>;
+ };
};
};
};
diff --git a/arch/arm/dts/imx6qdl-zii-rdu2.dtsi b/arch/arm/dts/imx6qdl-zii-rdu2.dtsi
index f63b5d2ed7..fea219f1e1 100644
--- a/arch/arm/dts/imx6qdl-zii-rdu2.dtsi
+++ b/arch/arm/dts/imx6qdl-zii-rdu2.dtsi
@@ -52,6 +52,12 @@
aliases {
ethernet0 = &fec;
ethernet1 = &i210;
+ /*
+ * NVMEM device corresponding to EEPROM attached to
+ * the switch shared DT node with it, so we use that
+ * fact to create a desirable naming
+ */
+ switch-eeprom = &switch;
};
};
@@ -110,17 +116,47 @@
};
};
-&pcie {
- host@0 {
- #address-cells = <3>;
- #size-cells = <2>;
- reg = <0 0 0 0 0>;
- device_type = "pci";
-
- i210: i210@0 {
- reg = <0 0 0 0 0>;
- nvmem-cells = <&mac_address_1>;
- nvmem-cell-names = "mac-address";
- };
+&i210 {
+ nvmem-cells = <&mac_address_1>;
+ nvmem-cell-names = "mac-address";
+};
+
+&usbotg {
+ dr_mode = "otg";
+};
+
+&gpio3 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpio3_hog>;
+
+ usb-emulation {
+ gpio-hog;
+ gpios = <19 GPIO_ACTIVE_HIGH>;
+ output-low;
+ line-name = "usb-emulation";
+ };
+
+ usb-mode1 {
+ gpio-hog;
+ gpios = <20 GPIO_ACTIVE_HIGH>;
+ output-high;
+ line-name = "usb-mode1";
+ };
+
+ usb-mode2 {
+ gpio-hog;
+ gpios = <23 GPIO_ACTIVE_HIGH>;
+ output-high;
+ line-name = "usb-mode2";
+ };
+};
+
+&iomuxc {
+ pinctrl_gpio3_hog: gpio3hoggrp {
+ fsl,pins = <
+ MX6QDL_PAD_EIM_D19__GPIO3_IO19 0x40000038
+ MX6QDL_PAD_EIM_D20__GPIO3_IO20 0x40000038
+ MX6QDL_PAD_EIM_D23__GPIO3_IO23 0x40000038
+ >;
};
};
diff --git a/arch/arm/dts/imx6ul-liteboard.dts b/arch/arm/dts/imx6ul-liteboard.dts
new file mode 100644
index 0000000000..03a4bfc784
--- /dev/null
+++ b/arch/arm/dts/imx6ul-liteboard.dts
@@ -0,0 +1,96 @@
+/*
+ * Copyright 2018 Grinn
+ *
+ * Author: Marcin Niestroj <m.niestroj@grinn-global.com>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ * a) This file is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This file is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ * b) Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#include <arm/imx6ul-liteboard.dts>
+
+/ {
+ chosen {
+ environment-sd {
+ compatible = "barebox,environment";
+ device-path = &environment_sd;
+ status = "disabled";
+ };
+
+ environment-emmc {
+ compatible = "barebox,environment";
+ device-path = &environment_emmc;
+ status = "disabled";
+ };
+ };
+};
+
+&usdhc1 {
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "barebox";
+ reg = <0x0 0xe0000>;
+ };
+
+ environment_sd: partition@e0000 {
+ label = "barebox-environment";
+ reg = <0xe0000 0x20000>;
+ };
+ };
+};
+
+&usdhc2 {
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "barebox";
+ reg = <0x0 0xe0000>;
+ };
+
+ environment_emmc: partition@e0000 {
+ label = "barebox-environment";
+ reg = <0xe0000 0x20000>;
+ };
+ };
+};
diff --git a/arch/arm/dts/imx7d-zii-rpu2.dts b/arch/arm/dts/imx7d-zii-rpu2.dts
index 6fba73f437..24a6d40f77 100644
--- a/arch/arm/dts/imx7d-zii-rpu2.dts
+++ b/arch/arm/dts/imx7d-zii-rpu2.dts
@@ -19,6 +19,15 @@
stdout-path = &uart2;
};
+ aliases {
+ /*
+ * NVMEM device corresponding to EEPROM attached to
+ * the switch shared DT node with it, so we use that
+ * fact to create a desirable naming
+ */
+ switch-eeprom = &switch0;
+ };
+
gpio-leds {
compatible = "gpio-leds";
pinctrl-0 = <&pinctrl_leds_debug>;
diff --git a/arch/arm/dts/imx8mq-evk.dts b/arch/arm/dts/imx8mq-evk.dts
index a6e724e2e2..56a35173a0 100644
--- a/arch/arm/dts/imx8mq-evk.dts
+++ b/arch/arm/dts/imx8mq-evk.dts
@@ -15,6 +15,17 @@
chosen {
stdout-path = &uart1;
+
+ environment-emmc {
+ compatible = "barebox,environment";
+ device-path = &usdhc1, "partname:barebox-environment";
+ status = "disabled";
+ };
+ environment-sd {
+ compatible = "barebox,environment";
+ device-path = &usdhc2, "partname:barebox-environment";
+ status = "disabled";
+ };
};
reg_usdhc2_vmmc: regulator-vsd-3v3 {
@@ -177,6 +188,19 @@
no-sd;
no-sdio;
status = "okay";
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "barebox";
+ reg = <0x0 0xe0000>;
+ };
+
+ partition@e0000 {
+ label = "barebox-environment";
+ reg = <0xe0000 0x20000>;
+ };
};
&usdhc2 {
@@ -190,6 +214,19 @@
cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
vmmc-supply = <&reg_usdhc2_vmmc>;
status = "okay";
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "barebox";
+ reg = <0x0 0xe0000>;
+ };
+
+ partition@e0000 {
+ label = "barebox-environment";
+ reg = <0xe0000 0x20000>;
+ };
};
&wdog1 {
diff --git a/arch/arm/dts/socfpga_cyclone5_de0_nano_soc.dts b/arch/arm/dts/socfpga_cyclone5_de0_nano_soc.dts
index 234995bc46..40a7a9c488 100644
--- a/arch/arm/dts/socfpga_cyclone5_de0_nano_soc.dts
+++ b/arch/arm/dts/socfpga_cyclone5_de0_nano_soc.dts
@@ -15,7 +15,7 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
-#include <arm/socfpga_cyclone5_de0_sockit.dts>
+#include <arm/socfpga_cyclone5_de0_nano_soc.dts>
#include "socfpga.dtsi"
/ {
diff --git a/arch/arm/dts/vf610-zii-cfu1.dts b/arch/arm/dts/vf610-zii-cfu1.dts
index 80d3f54f78..1de9ee9ad2 100644
--- a/arch/arm/dts/vf610-zii-cfu1.dts
+++ b/arch/arm/dts/vf610-zii-cfu1.dts
@@ -8,3 +8,13 @@
#include "vf610-zii-dev.dtsi"
+/ {
+ aliases {
+ /*
+ * NVMEM device corresponding to EEPROM attached to
+ * the switch shared DT node with it, so we use that
+ * fact to create a desirable naming
+ */
+ switch-eeprom = &switch0;
+ };
+};
diff --git a/arch/arm/dts/vf610-zii-dev-rev-c.dts b/arch/arm/dts/vf610-zii-dev-rev-c.dts
index 797b31bef9..c6341a0279 100644
--- a/arch/arm/dts/vf610-zii-dev-rev-c.dts
+++ b/arch/arm/dts/vf610-zii-dev-rev-c.dts
@@ -46,6 +46,18 @@
#include "vf610-zii-dev.dtsi"
+/ {
+ aliases {
+ /*
+ * NVMEM device corresponding to EEPROM attached to
+ * the switch shared DT node with it, so we use that
+ * fact to create a desirable naming
+ */
+ switch0-eeprom = &switch0;
+ switch1-eeprom = &switch1;
+ };
+};
+
&dspi0 {
m25p128@0 {
partition@0 {
diff --git a/arch/arm/dts/vf610-zii-ssmb-spu3.dts b/arch/arm/dts/vf610-zii-ssmb-spu3.dts
index e030109ce2..5b2460cafa 100644
--- a/arch/arm/dts/vf610-zii-ssmb-spu3.dts
+++ b/arch/arm/dts/vf610-zii-ssmb-spu3.dts
@@ -3,3 +3,14 @@
#include <arm/vf610-zii-ssmb-spu3.dts>
#include "vf610-zii-dev.dtsi"
+
+/ {
+ aliases {
+ /*
+ * NVMEM device corresponding to EEPROM attached to
+ * the switch shared DT node with it, so we use that
+ * fact to create a desirable naming
+ */
+ switch-eeprom = &switch0;
+ };
+};
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-30 18:07:34 +0000